International Techdo Nunchaku Association

The International Techdo Nunchaku Association (ITNA) is a Swiss competitive nunchaku organization. The organization promotes techdo nunchaku, "a method of fighting in which we have to change hand and branch of Nunchaku before striking."

The ITNA was originally formed in 2001 as the Swiss Nunchaku Association (SNA) before its evolution into an international organization.

Gear
The uniform of the ITNA is the same as that of the World Nunchaku Association: a black kimono with a yellow V neck and black pants. Members may also use Safety Nunchaku like the WNA.